“ It has always been a dream of mine,» Roland Gumpert declares on his website, «to have a car that has so much downforce,
such aerodynamic efficiency that you could drive on the roof of a tunnel at high speed — and this car can.»
Not exact matches
Vortex rings present issues in fields
such as engineering as they can hamper fluid flow, and, for example, increase the fuel consumption of a car by reducing its
aerodynamic efficiency.
Thanks to extensive
aerodynamic improvements (
such as air inlet openings in front, modified door mirror caps, new wheel spoiler), tyres optimised for low rolling resistance and standard 8 - speed automatic gearbox optimised for low friction, Volkswagen was able to improve the fuel
efficiency of the Touareg by up to six per cent (V6 TDI with 150 kW).
Applications
such as front wheel air curtains, a rear spoiler and diffuser, side sill moldings, floor undercover and a closed - wheel design all contribute to the car's high
aerodynamic efficiency of 0.24 Cd.
For
such an extremely powerful automobile, the most crucial task of the body shell design is
aerodynamic efficiency: the optimum airflow for absolute stability at all speeds and, at the same time, optimum cooling for the engine.
Applications
such as front wheel air curtains, a rear spoiler and diffuser, side sill moldings, floor undercover and a closed - wheel design all contribute to the car's high
aerodynamic efficiency.
Audi says the move to integrate its pipes within a single piece of bodywork is for the sake of
aerodynamic efficiency, but we doubt the gains are worth losing
such a signature design trait.
Changes
such as these result in a 7 % increase in
aerodynamic efficiency.
To boost
efficiency, the LaFerrari features active
aerodynamic devices
such as diffusers and a guide vane on the front underbody and diffusers and a rear spoiler at the rear.
This outstanding, 118 g / km CO2 emissions performance has been achieved through combining Toyota Optimal Drive with various measures designed to maximise the
aerodynamic and fuel
efficiency of the Toyota Auris 1.4 D - 4D 90,
such as lowered suspension and low rolling resistance tyres.
«With electric vehicles,
such as the Volt,
aerodynamics play a more important role in
efficiency than conventional vehicles,» said Nina Tortosa,
aerodynamics engineer.
To achieve
such groundbreaking fuel
efficiency, Bright Automotive is maximizing platform
efficiency — incorporating lightweight materials, advanced
aerodynamics and low - rolling resistance tires to use less combined energy.